Auto Recall Watch
U.S. public vehicle records

2017 Gmc SIERRA DENALI problems and owner complaints

Explore the records behind recurring owner reports.

Key facts

14 owner complaints analyzed

0 distinct recall campaigns

55,900 mi median reported failure mileage

Scope: 2017 model year. Data updated: . 10 complaints include usable failure mileage. View data status.

Owner-reported patterns

Most common problems

Unknown Or Other is the most frequently named component, appearing in 3 of 14 complaints (21.4%). A complaint can name multiple components.

Recurring terms in complaint narratives
TopicMatching reportsShare of complaints
Transmission and shifting321.4%
Engine operation17.1%
Electrical and battery issues17.1%
Steering behavior17.1%

Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.

Component breakdown

Number of unique complaints naming each component. Top eight shown.

Unknown Or Other
3
Engine
2
Power Train
2
Air Bags
1
Engine And Engine Cooling
1
Equipment
1
Exterior Lighting:Tail Lights
1
Power Train:Automatic Transmission
1
Component breakdown data
CategoryCount
Unknown Or Other3
Engine2
Power Train2
Air Bags1
Engine And Engine Cooling1
Equipment1
Exterior Lighting:Tail Lights1
Power Train:Automatic Transmission1

Unknown Or Other: 3; Engine: 2; Power Train: 2; Air Bags: 1; Engine And Engine Cooling: 1; Equipment: 1; Exterior Lighting:Tail Lights: 1; Power Train:Automatic Transmission: 1

Reported problems by failure mileage

Complaint counts in mileage bands. These are not failure rates per vehicle or mile.

Under 25,000
2
25,000 to 49,999
2
50,000 to 74,999
2
75,000 to 99,999
1
100,000 to 149,999
2
150,000 and above
1
Reported problems by failure mileage data
CategoryCount
Under 25,0002
25,000 to 49,9992
50,000 to 74,9992
75,000 to 99,9991
100,000 to 149,9992
150,000 and above1

Under 25,000: 2; 25,000 to 49,999: 2; 50,000 to 74,999: 2; 75,000 to 99,999: 1; 100,000 to 149,999: 2; 150,000 and above: 1

Under 25,000 miles has the most reports with usable mileage (2). 4 complaints have missing, zero or invalid mileage.

Complaints over time

Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.

2017
1
2020
5
2021
3
2022
1
2024
1
2025
1
2026
2
Complaints over time data
CategoryCount
20171
20205
20213
20221
20241
20251
20262

2017: 1; 2020: 5; 2021: 3; 2022: 1; 2024: 1; 2025: 1; 2026: 2

Pattern summary

Unknown Or Other leads the component reports. Transmission and shifting appears in 3 complaint narratives. Engine operation appears in 1 complaint narratives. Electrical and battery issues appears in 1 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.

Calculated from recorded counts. An AI narrative has not been published for this selection.

Complaint evidence

Examples provide context, not a representative sample or a verified diagnosis.

Owner report 11331959 · 2020-07-01 (July 1, 2020)

HARSH DOWNSHIFT INTERMITTENT BETWEEN 20 AND 30 MPH. BINDING/CLUNKING AT LOW SPEEDS WHEN DOWNSHIFTING INTO FIRST OR UP SHIFTING INTO 2. TRANSMISSION SHUDDER WHEN ACCELERATING IN FIRST GEAR. VEHICLE LUNGES FORWARD INTERMITTENTLY AT LOW SPEEDS WHEN SHIFTING.

Owner-reported narrative. 42,300 miles reported. Look up ODI 11331959 at NHTSA ↗

Owner report 11364221 · 2020-10-13 (October 13, 2020)

WHILE DRIVING MY GMC SIERRA DENALI THE TRANSMISSION SHUDDERS REALLY BAD. I HAVE A 2017 WITH JUST 13,200 MILES ON IT. I WAS PULLING MY BASS BOAT AND THE SHURDDER WAS SO BAD MY DASH WAS SHAKING AND THE STEERING WHEEL WAS ALSO .I HAVE HAD THE FLUID CHANGED AT THE DEALERSHIP AND IT SHIFTED FINE AND DID NOT SHUDDER UNTIL IT REACHED AROUND 1000 MILES AFTER FLUID CHANGE AND IT IS DOING IT WORSE NOW THAN BEFORE. I TOOK IT TO THE DEALER CLOSE TO ME AND THEY INFORMED ME TODAY THEY WERE GOING TO DO NOTHING AND THEY TOLD ME TO TAKE IT BACK TO THE DEALER I …

Owner-reported narrative. 13,200 miles reported. Look up ODI 11364221 at NHTSA ↗

Owner report 11723074 · 2026-03-09 (March 9, 2026)

The contact owns a 2017 GMC Sierra Denali. The contact stated that while driving on the highway at an undisclosed speed, the vehicle jerked, failed to accelerate, and stalled. The vehicle was unable to shift into third gear. The check engine warning light was illuminated. The vehicle was drivable and was taken to the dealer. The vehicle was diagnosed with a wiring harness failure on the transmission. The vehicle was repaired based on the diagnostic test but failed to fix the vehicle. The vehicle was parked at the residence and was undrivable. T…

Owner-reported narrative. 103,000 miles reported. Look up ODI 11723074 at NHTSA ↗

Explore the data

Vehicle analysis explorer

Inspect model-year patterns, reported mileage, monthly activity and the evidence behind each signal.

Data completeness

14 unique complaints in this selection. Analysis snapshot: 2026-09-30.

71.4%Usable mileage10 / 14 records
100.0%Valid incident date14 / 14 records
100.0%Valid filing date14 / 14 records
100.0%Ordered incident and filing dates14 / 14 records

Missing, zero and invalid mileage is excluded. Dates after the snapshot are excluded. Examples are limited selections, not a representative sample.

Problems by model year

Model-wide comparison of the eight most reported components across the model. Cells show counts and shares within each model year. Open a cell for source examples.

Component complaint heatmap
Component200620072008200920102011201220132014201520162017201820192020
Unknown Or Other
00.0%

No examples available for this selection.

1100.0%
ODI 11348833 · 6,400 mi

UPPER DASHBOARD CRACKED IN TWO PLACES ONE AROUND AIR BAG ANOTHER ON TOP OF STEERING COLUMN TRUCK IS ALWAYS COVER EITHER BY WINDOW SHADES OR FULL TRUCK COVER WHILE PARKED IN DRIVEWAY.IF DASH IS CRACKED WHAT WILL HAPPEN WHEN AIR BAG DIPLOIDS WILL IT BREAK UP AND SEND BROKEN PIECES OF PLASTIC FLYING CAUSING MORE INJURY

Look up ODI 11348833 at NHTSA ↗

316.7%
ODI 10785734

DASH IS CRACKED IN THREE PLACES, THE SAME AS ALL THE OTHERS. DOOR HANDLES PEELING AND CUT MY CHILD'S HAD

Look up ODI 10785734 at NHTSA ↗

342.9%
ODI 10820825 · 100,000 mi

THE DASHBOARD HAS SUBSTANTIAL CRACKING. THE VEHICLE HAS BEEN GARAGE KEPT AND HAS NOT HAD ANY CHEMICALS USED TO CLEAN THE DASHBOARD SINCE IT WAS PURCHASED NEW. I'M WORRIED ABOUT THE EFFECTIVENESS OF THE AIRBAGS IF THEY WERE TO COME INTO CONTACT WITH THE SHARP PLASTIC EDGES OF THE CRACKS WHEN THEY DEPLOY. I'M ALSO CONCERNED ABOUT BROKEN PLASTIC PIECES BECOMING AIRBORNE IN THE CAB IN THE EVENT OF AN ACCIDENT, AS I USUALLY HAVE MY 3 YOUNG CHILDREN IN THE BACK SEAT.

Look up ODI 10820825 at NHTSA ↗

440.0%
ODI 10734660 · 88,000 mi

DASH HAS CRACKED BEHIND GAUGE CLUSTER ON DRIVER SIDE AND AIR BAG ON PASSENGER SIDE.

Look up ODI 10734660 at NHTSA ↗

1760.7%
ODI 10746325 · 60,000 mi

ON JULY 29, 2015, WHILE DRIVING AT APPROXIMATELY 45 MPH, THE VEHICLE SUDDENLY DOWNSHIFTED ITSELF INTO FIRST GEAR CAUSING THE VEHICLE TO SLOW DOWN SUDDENLY WITH NO NOTICE. I WAS ABLE TO GET THE VEHICLE OFF THE ROAD AND INTO A GAS STATION. AFTER THE FACT THE CHECK ENGINE LIGHT WAS ILLUMINATED. THE VEHICLE WAS TOWED TO THE DEALERSHIP. I WAS TOLD THE TCM (TRANSMISSION CONTROL MODULE) NEEDED REPLACING AND THAT THERE IS A KNOWN ISSUE WITH THIS YEAR TRUCK. THIS IS A VERY DANGEROUS SITUATION TO HAVE YOUR VEHICLE SUDDENLY SLOW DOWN WHILE DRIVING AT…

Look up ODI 10746325 at NHTSA ↗

330.0%
ODI 10762739 · 64,000 mi

THIS MORNING WHEN I GOT IN MY TRUCK, I NOTICED THE DASHBOARD BY THE PASSENGER SIDE AIRBAG HAD CRACKED OVERNIGHT. THE WEATHER HASN'T BEEN TOO HOT OR COLD. DAYS IN LOWER 90S AND LOWS IN UPPER 70S. I HAVE READ THIS IS A COMMON ISSUE AND I AM AFRAID AN AIRBAG DEPLOYMENT WILL LAUNCH PLASTIC PIECES THROUGH THE CABIN.

Look up ODI 10762739 at NHTSA ↗

675.0%
ODI 11013555 · 57,000 mi

I HAVE A 2013 GMC SIERRA DENALI. THE DASHBOARD BY THE PASSENGER AIRBAG PLATE BEGAN TO CRACK ABOUT 7 MONTHS AGO AND THE CRACK IS GROWING QUICKLY. THERE ARE THOUSANDS OF GENERAL MOTORS VEHICLES DOING THIS AND THEY WILL NOT RECALL IT. IT CAN COST AROUND $1,000 TO HAVE IT FIXED. I AM WORRIED THE CRACK WILL CONTINUE TO GROW AND IF THE AIRBAG EVER DEPLOYS THE DASHBOARD WILL BUST INTO MANY PIECES AND CAUSE SERIOUS INJURIES. THIS IS SOME BULL CRAP THAT THERE ARE SO MANY VEHICLES FROM 2007-2013 THAT ARE DOING THIS AND NOTHING IS BEING DONE. MAKE THEM F…

Look up ODI 11013555 at NHTSA ↗

428.6%
ODI 11073551 · 55,000 mi

MY TRUCK IS SHAKING AT SPEEDS 65+MPH. I RECENTLY HAD MY FRONT END ALLIGNED AND TIRES REBALANCED STILL THE SAME SHAKING IS OCCURING. IT IS TO THE POINT THAT IT IS UNCOMFORTABLE TO DRIVE AND DANGEROUS.

Look up ODI 11073551 at NHTSA ↗

29.1%
ODI 10994628 · 52,000 mi

BAD WELD ON HVAC CONDENSER. WAITING 7+ WEEKS FOR NATIONAL BACK-ORDERED REPLACEMENT PART. WHY IS THERE NO RECALL SINCE CLEARLY THIS IS A MAJOR SPILL?

Look up ODI 10994628 at NHTSA ↗

26.7%
ODI 11093803

LOOSES BRAKE ASSISTANCE IN PARKING LOT AND SOMETIMES ON THE HIGHWAY,CHECK ENGINE LIGHT COMES ON WITH VARIOUS CODES THE MOST COMMON IS MISFIRE ON STARTUP IT HAPPEN IN DIFFERENT OCCASIONS.

Look up ODI 11093803 at NHTSA ↗

321.4%
ODI 11325950 · 60,000 mi

ABOVE 35MPH I BEGIN TO GET AN EXTREME SHAKE AND VIBRATION. IT GETS MORE AND MORE PRONOUNCED AS I DRIVE. AT 65MPH IS NEARLY UNBEARABLE, AND SHAKES AND VIBRATES VIOLENTLY. IT GIVES ME HEADACHES, AND I CAN FEEL IT IN MY ARMS AS I DRIVE. I FIRST NOTICED IT ABOUT 100 MILES AFTER BUYING THE TRUCK. IT NOW HAPPENS DAILY. *TR

Look up ODI 11325950 at NHTSA ↗

15.9%
ODI 11317267

1-IT NEEDS TO APPLY THE BRAKE SO HARD TO MAKE IT STOP AT 100 KM/HR AND ABOVE.. 2-THERE IS A JERK ON DOWN '2ND TO 1ST "AND UP SHIFTING 1ST TO 2ND GEAR. 3-FRONT PARKING SENSORS SENSITIVITIES IS NOT ACCURATE .

Look up ODI 11317267 at NHTSA ↗

519.2%
ODI 11221805 · 10,000 mi

TL* THE CONTACT OWNS A 2019 GMC SIERRA DENALI. WHILE DRIVING 55 MPH, THE TONNEAU COVER DETACHED FORM THE BED OF THE VEHICLE. THE CONTACT RECEIVED A RECALL NOTICE FOR NHTSA CAMPAIGN NUMBER: 19E031000 (EQUIPMENT) ON MAY 11, 2019, THE SAME DAY AS THE COVER DETACHED FROM THE VEHICLE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE DEALER AND MANUFACTURER WERE CONTACTED. THE FAILURE MILEAGE WAS ALSO CLOSER TO 11,500. *JB

Look up ODI 11221805 at NHTSA ↗

00.0%

No examples available for this selection.

Service Brakes
120.0%
ODI 10551852 · 70,000 mi

I BOUGHT A 2006 SIERRA DENALI WITH 65000 MILES ON THE TRUCK IN MAY OF 2013. I LOST MY BRAKES AND ALMOST REARENDED A MAN PULLING INTO HIS DRIVEWAY. I ALSO HAD MY 3 KIDS AND MY FIANCE IN THE TRUCK WITH ME. I TOOK MY TRUCK TO ROBERTSONS GMC IN WAREHAM,MA AND THEY TOLD ME MY BRAKE LINES WERE COMPLETELY ROTTED AS WELL AS MY FRAME. I ALSO HAD A EXTENDED WARRANTY WHICH DID NOT COVER IT BECAUSE IT WAS A PRE-EXISTING PROBLEM. I JUST DON'T UNDERSTAND HOW GM CAN GET AWAY WITH ALL OF THESE FRAME CORROSION AND BRAKE LINE CORROSION PROBLEMS WITHOUT HAVING TO…

Look up ODI 10551852 at NHTSA ↗

00.0%

No examples available for this selection.

15.6%
ODI 10640690 · 128,000 mi

MY TRUCK STARTED TO ACTIVATE THE BRAKES IN THE MIDDLE OF THE 3 LANE 680 FREEWAY, DOORS STARTED TO LOCK AND UNLOCK, NAVIGATION WENT DARK, MULTIPLE DIFFERENT DISPLAYS ON DASHBOARD, NUMBER OF LIGHTS FROM THE AIR CONDITIONER UNIT, CAME ON. ACCELERATION OR BRAKES WOULD NOT RESPOND, WE WERE UNABLE TO DRIVE OFF THE FREEWAY. IT WAS A SCARY MOMENT, WE WERE LUCKY THAT NO BIG RIG WAS FOLLOWING US, OR IT WOULD HAD RUNS US OVER, AND PROBABLY KILLED US. *TR

Look up ODI 10640690 at NHTSA ↗

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

110.0%
ODI 10567717 · 36,000 mi

AFTER EXITING INTERSTATE LOST STEERING AND BRAKES BRIEFLY IN PARKING LOT. PUMPED BRAKE AND BOTH RETURNED AFTER A HISSING SOUND. RECURRED A FEW TIMES IN NEXT 6 MONTHS OR SO. THEN, IN THE FALL OF 2013, LOST STEERING AND BRAKES ON I-49/US71B HEADING SOUTH FROM JOPLIN, MISSOURI. YOU COULD PUMP THE BRAKES AND BRIEFLY REGAIN, BUT FOR THE MOST PART ALL STEERING AND BRAKES WERE OUT. TOOK TRUCK TO GMC DEALER WHERE PURCHASED NEW IN BENTONVILLE. DEALER CONFIRMED NO STEERING AND BRAKES AND DAMAGED BUMPER WHILE VEHICLE IN ITS POSSESSION BY BUMPING INTO…

Look up ODI 10567717 at NHTSA ↗

00.0%

No examples available for this selection.

321.4%
ODI 11170676 · 46,000 mi

VACUUM PUMP FAILURE WAS NOTICED WHEN PARALLEL PARKING. AFTER HITTING BRAKE SEVERAL TIMES THEY STOPPED WORKING. TOOK EXCESSIVE AMOUNT OF FORCE TO STOP VEHICLE.

Look up ODI 11170676 at NHTSA ↗

731.8%
ODI 11066885 · 56,000 mi

HARD BRAKE PEDAL. AT LOW SPEED THE BRAKE PEDAL GETS REALLY HARD AND MAKES IT HARD TO STOP THE TRUCK. PEDAL HAS TO GET PUSHED REALLY HARD TO BARELY STOP FROM HITTING OTHER VEHICLES. ONGOING ISSUE.

Look up ODI 11066885 at NHTSA ↗

826.7%
ODI 11093803

LOOSES BRAKE ASSISTANCE IN PARKING LOT AND SOMETIMES ON THE HIGHWAY,CHECK ENGINE LIGHT COMES ON WITH VARIOUS CODES THE MOST COMMON IS MISFIRE ON STARTUP IT HAPPEN IN DIFFERENT OCCASIONS.

Look up ODI 11093803 at NHTSA ↗

00.0%

No examples available for this selection.

423.5%
ODI 11317267

1-IT NEEDS TO APPLY THE BRAKE SO HARD TO MAKE IT STOP AT 100 KM/HR AND ABOVE.. 2-THERE IS A JERK ON DOWN '2ND TO 1ST "AND UP SHIFTING 1ST TO 2ND GEAR. 3-FRONT PARKING SENSORS SENSITIVITIES IS NOT ACCURATE .

Look up ODI 11317267 at NHTSA ↗

830.8%
ODI 11291764 · 2,400 mi

THE VEHICLE WAS IN FOR REPLACEMENT BACK UP CAMERA MODULE AND THE DEALER STATED THAT THE FIX FOR THE ACTIVE BRAKE SYSTEM FAILURE RECALL WAS COMPLETED. AFTER STARTING THE VEHICLE IN A PARKING LOT, SEVERAL MESSAGES DISPLAYED IN THE DRIVER INFORMATION CENTER: BRAKE SYSTEM FAILURE 62 MPH TOP SPEED, SERVICE ESC, SERVICE TRAILER BRAKE SYSTEM, SERVICE BRAKE ASSIST. ADDITIONALLY, SEVERAL WARNING LIGHTS FOR THE ABS, PARKING BRAKE, TCS, CHECK ENGINE LIGHT, ETC WERE ILLUMINATED. AFTER ACKNOWLEDGING THE MESSAGES, I PLACED THE VEHICLE IN REVERSE AND …

Look up ODI 11291764 at NHTSA ↗

218.2%
ODI 11367036 · 350 mi

TWO ISSUES BROKEN VALVE SPRING CAUSED ENGINE TO SHUT DOWN, SECOND SERVICE BRAKE, BRAKE FAILURE LIGHT, SERVICE ESC, SERVICE TRAILER BRAKE MESSAGES CAUSING BRAKE FAILURE

Look up ODI 11367036 at NHTSA ↗

Power Train
120.0%
ODI 10455746 · 34,650 mi

FRONT DIFFERENTIAL VIBRATION/NOISE AT 47-70 MPH. INTERNAL BEARINGS REPLACED DUE TO SIGNIFICANT METAL FOUND ON MAGNETIC DRAIN PLUG. TECHNICIAN STATEMENT "BEARINGS COMING APART" STATED. IDENTICAL COMPLAINT WITH IDENTICAL REPAIR REPEATED 4 TIMES WITHIN 85,000 MILES. FIRST REPAIR OCCURRED AT 34,000 MILES. LATEST (4TH) PERFORMED AT 85,919 MILES. *JS

Look up ODI 10455746 at NHTSA ↗

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

27.1%
ODI 10746325 · 60,000 mi

ON JULY 29, 2015, WHILE DRIVING AT APPROXIMATELY 45 MPH, THE VEHICLE SUDDENLY DOWNSHIFTED ITSELF INTO FIRST GEAR CAUSING THE VEHICLE TO SLOW DOWN SUDDENLY WITH NO NOTICE. I WAS ABLE TO GET THE VEHICLE OFF THE ROAD AND INTO A GAS STATION. AFTER THE FACT THE CHECK ENGINE LIGHT WAS ILLUMINATED. THE VEHICLE WAS TOWED TO THE DEALERSHIP. I WAS TOLD THE TCM (TRANSMISSION CONTROL MODULE) NEEDED REPLACING AND THAT THERE IS A KNOWN ISSUE WITH THIS YEAR TRUCK. THIS IS A VERY DANGEROUS SITUATION TO HAVE YOUR VEHICLE SUDDENLY SLOW DOWN WHILE DRIVING AT…

Look up ODI 10746325 at NHTSA ↗

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

17.1%
ODI 11330205 · 69,000 mi

WHEN DRIVING AT HIGHWAY SPEED OR ACCELERATING THE BACK OF THE TRUCK WILL VIOLENTLY VIBRATE.AT TIME IT IS ALMOST UNCONTROLLABLE AND BECOMES VERY HARD TO STEER. I SO I HAVE RESEARCHED THIS ISSUE AND IT SEEMS THAT THERE ARE MANY COMPLAINTS ABOUT THIS EXACT ISSUES WITH 2014 TO 2019 CHEVY AND GMC TRUCKS. I JUST HAD THE ALIGNMENT DONE AND BRAND NEW TIRES PUT ON IT THE TRUCK 6-22-20. NOW THE TRUCK SHAKES EVEN MORE THEN IT DID BEFORE. *TR

Look up ODI 11330205 at NHTSA ↗

522.7%
ODI 11098024 · 55,000 mi

STARTING THE VEHICLE I'M PUTTING THE TRUCK IN REVERSE, THE TRUCK LUNGES BACKWARDS. ALSO A VIOLENT JERK OF THE VEHICLE HAPPENS. THIS HAPPENS A MAJORITY OF THE TIME. PUTTING THE VEHICLE INTO GEAR TO DRIVE I HAVE A VIOLENT JERK AND A LOUD NOISE. THE TRUCK DOES NOT LUNGE FORWARD WHEN PLACING THE TRUCK INTO DRIVE. THIS HAPPENS A COUPLE OF TIMES A DAY. THIS IS NOT AN ISOLATED INCIDENT.

Look up ODI 11098024 at NHTSA ↗

930.0%
ODI 11023589 · 6,000 mi

THIS ISSUE STARTED A FEW MONTHS AFTER I PURCHASED THE TRUCK TOOK IT TO TWO DEALERS THEY SAY ITS NORMAL. CALLED GMC & THEY HAVE NO RECALL. WHEN DRIVING THE TRUCK & HAVE TO SLOW DOWN IN TRAFFIC THE AUTOMATIC TRANSMISSION DOWN SHIFTS & HAS A VERY NOTICABLE JERK. WILL ACTUALLY JERK THE HOLE TRUCK. PEOPLE WHO HAVE RODE WITH ME TELL ME I HAVE A TRANSMISSION PROBLEM. WHAT CAN I DO

Look up ODI 11023589 at NHTSA ↗

214.3%
ODI 11331959 · 42,300 mi

HARSH DOWNSHIFT INTERMITTENT BETWEEN 20 AND 30 MPH. BINDING/CLUNKING AT LOW SPEEDS WHEN DOWNSHIFTING INTO FIRST OR UP SHIFTING INTO 2. TRANSMISSION SHUDDER WHEN ACCELERATING IN FIRST GEAR. VEHICLE LUNGES FORWARD INTERMITTENTLY AT LOW SPEEDS WHEN SHIFTING.

Look up ODI 11331959 at NHTSA ↗

211.8%
ODI 11385369

DRIVING DOWN THE HIGHWAY ABOUT 65MPH IT MADE A LOUD CLUNK AND I TOOK IT IN TO SERVICE DEPARTMENT AND THEY TOLD ME I WOULD HAVE TO PAY ABOUT $400.00 TO DRAIN THE TRANSMISSION FLUID AND REPLACE IT. I TOLD THEM M PICK UP ONLY HAS LESS THAN 15,000 MILES ON IT I DON'T THINK THIS IS FAIR, THE SERVICE GU SAID THE DON'T PAY FOR IT AND OTHER GMC DENALI CUSTOMERS HAD THEIRS DONE AND PROBLEM WAS SOLVED AND I WASN'T THE ONLY CUSTOMER THAT HAD THE ISSUE AND CORY FROM ALASKA AUTO BODY SAID IT WAS SAFE TO DRIVE

Look up ODI 11385369 at NHTSA ↗

415.4%
ODI 11281163 · 4,500 mi

VEHICLE HAS FAULTY TRANSMISSION SYSTEM THAT AT SHAKES DURING USE OF THE VEHICLE AT ALL SPEEDS. THE VEHICLE ALSO EXPERIENCES "HARD SHIFTS" AT LOW SPEED TO THE POINT THAT THE VEHICLE REAR TIRE "CHIRP" WITH SUCH FORCE THAT IT FEELS LIKE YOU'VE BEEN HIT FROM THE REAR BY ANOTHER VEHICLE.

Look up ODI 11281163 at NHTSA ↗

00.0%

No examples available for this selection.

Steering
120.0%
ODI 10694688

THE VIN NUMBER IS COMING UP AS A 2006 GMC SAVANNA ON YOUR SITE SAFECAR.GOV UNDER RECALL LOOKUP BY VIN. IT SHOULD BE 2006 GMC SIERRA DENALI 1500 TRUCK.I WOULD LIKE IT CORRECTED IF POSSIBLE SO I CAN SEE CURRENT RECALLS. THANK YOU *TR

Look up ODI 10694688 at NHTSA ↗

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

440.0%
ODI 10485236 · 29,000 mi

LOSS OF STEERING CONTROL (THREE EPISODES) : 13 NOV 2012, WHILE EXITING NB I-95 ONTO EB ROUTE 214 IN LANDOVER, MD, MY STEERING WHEEL LOCKED. MY SPEED AT THE TIME WAS APPROXIMATELY 50 MPH. I WAS ABLE TO BRAKE RAPIDLY AS THE RAMP BEGAN TO STRAIGHTEN FROM IT'S SWEEPING RIGHT CURVE. THE LOCKED STEERING WAS FORCING ME ONTO THE RIGHT SHOULDER. LUCKILY I WAS ABLE TO STOP MY TRUCK ON THE RIGHT SHOULDER BEFORE THE LOCKED STEERING FORCED ME OFF THE HARD TOP. DURING THIS EVENT, THE TRUCKS ENGINE REMAINED RUNNING AND THE IGNITION KEY STAYED TURNED ON. …

Look up ODI 10485236 at NHTSA ↗

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

14.5%
ODI 11055771 · 39,900 mi

TL* THE CONTACT OWNS A 2015 GMC SIERRA DENALI. WHILE DRIVING APPROXIMATELY 60 MPH, THE STEERING LOST POWER AND THE POWER STEERING WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS TOWED TO THE DEALER (SEWELL BUICK GMC OF DALLAS IN DALLAS, TX, PHONE NUMBER: [phone removed]) WHERE A DIAGNOSTIC TEST WAS PERFORMED. THE CONTACT WAS NOT GIVEN THE RESULTS OF THE TEST. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND OFFERED TO PAY A PERCENTAGE OF THE REPAIR COSTS. THE FAILURE MILEAGE WAS 39,900. *BF UPDATED 8/28/18*JB

Look up ODI 11055771 at NHTSA ↗

620.0%
ODI 11165611 · 49,900 mi

THE VEHICLE HAS EXCESSIVE STEERING PLAY. IT IS DANGEROUS TO DRIVE IN ICY CONDITIONS AND CAN BE NOTICED DRIVING THE VEHICLE STRAIGHT UNDER ALL DRIVING CONDITIONS ON DRY OR ICY PAVEMENT. I TOOK IT TO THE DEALER AND THEY PERFORMED SERVICE BULLETIN WORK AT MY EXPENSE TO FIX THE PROBLEM. THE SERVICE BULLETIN AND REWORK INVOLVED TIGHTENING THE STEERING BOX BACKLASH SCREW. THE PROBLEM WAS NOT FIXED AND STILL EXISTS. THIS IS A KNOWN PROBLEM, BUT MY VEHICLE WAS NOT INCLUDED ON THE RECALL LIST TO FIX THE ISSUE. IN ORDER TO FIX THE ISSUE, THE PITMAN…

Look up ODI 11165611 at NHTSA ↗

00.0%

No examples available for this selection.

317.6%
ODI 11337730 · 47,000 mi

WHILE DRIVING HIGHWAY SPEED (75MPH) THE STEERING WENT OUT AS I WAS TRYING TO GO THRU A CURVE., I HAD TO USE BOTH HANDS AND FORCE THE WHEEL TO TURN TO EXIT HIGHWAY. LUCKILY IT WAS ONLY A SLIGHT TURN I WAS TRYING TO NAVIGATE! IT THREW SERVICE CODE'C0475, THEY SAY IT'S THE STEERING GEAR! $2700 FIX I BELIEVE IT'S ELECTRONIC ERROR.

Look up ODI 11337730 at NHTSA ↗

726.9%
ODI 11297849 · 1,403 mi

I STARTED MY VEHICLE ON JANUARY 7TH 2020 AT ABOUT 4:00PM TO RETURN HOME FROM WORK I RECEIVED MULTIPLE WARNING LIGHTS AND THE CHECK ENGINE LIGHT WENT ON. THE WARNS READ "BREAK SYSTEM FAILURE 62 MPH TOO SPEED", "SERVICE ESC", "STEERING ASSIST IS REDUCED DRIVE WITH CARE", "SERVICE TRAILER BREAK SYSTEM". THE VEHICLE WOULD NOT BREAK PROPERLY I WOULD ESTIMATE THE BREAKING CAPACITY AT 30% FROM NORMAL. I TURNED OFF THE VEHICLE AND RESTARTED IT ABOUT 5 MINUTES LATER, ALL WARNINGS WERE GONE BUT THE CHECK ENGINE LIGHT WAS STILL LUMINATED, THE VEHICLES PE…

Look up ODI 11297849 at NHTSA ↗

00.0%

No examples available for this selection.

Air Bags
00.0%

No examples available for this selection.

1100.0%
ODI 11348833 · 6,400 mi

UPPER DASHBOARD CRACKED IN TWO PLACES ONE AROUND AIR BAG ANOTHER ON TOP OF STEERING COLUMN TRUCK IS ALWAYS COVER EITHER BY WINDOW SHADES OR FULL TRUCK COVER WHILE PARKED IN DRIVEWAY.IF DASH IS CRACKED WHAT WILL HAPPEN WHEN AIR BAG DIPLOIDS WILL IT BREAK UP AND SEND BROKEN PIECES OF PLASTIC FLYING CAUSING MORE INJURY

Look up ODI 11348833 at NHTSA ↗

316.7%
ODI 10820660

MAJOR ISSUE INVOLVING CRACKING OF DASH AROUND PASSENGER AIRBAG OPENING AND INSTRUMENT CLUSTER AREA. I HAVE NOTICED SEVERAL VEHICLES COVERING ALL YEARS AND USAGE WITH SIMILAR CRACKS SOME MAJOR. CONCERNED THAT IF AN ACCIDENT WITH FRONT AIR BAG DEPLOYMENT INJURY COULD OCCUR DUE TO FRACTURED PLASTIC.

Look up ODI 10820660 at NHTSA ↗

228.6%
ODI 10608796 · 94,000 mi

THE DASH IS CRACKED IN THE AIRBAG AREA AND I AM CONCERNED ABOUT IT FLYING OFF AND POSSIBLY CAUSING AN INJURY IN THE EVENT OF AN AIRBAG DEPLOYMENT. *JS

Look up ODI 10608796 at NHTSA ↗

220.0%
ODI 11175854 · 76,500 mi

DASH CRACKING AT PASS AIRBAG ( SAFETY ISSUES ) AND NUMEROUS CRACKS ON INSTRUMENT CLUSTER PORTION OF DASH... MULTIPLE EXACT PROBLEMS AND A LAWSUIT DATED JAN 2018. GM NEEDS TO REPLACE ALL THESE DASHBOARDS.

Look up ODI 11175854 at NHTSA ↗

1035.7%
ODI 10818852

CRACKED DASHBOARD STARTED AT LEFT CORNER OF PASSENGER SIDE AIRBAG THEN CRACKED ABOVE INSTRUMENT PANEL AFRAID OF FLYING DEBRIS AND PUNCTURE OF AIRBAG. CONSTANTLY HEAR POPPING IN THE DASH MY P/U HAD APPROX 57000 MI AT TIME OF INCIDENT

Look up ODI 10818852 at NHTSA ↗

00.0%

No examples available for this selection.

225.0%
ODI 11222841 · 110,000 mi

DASH HAS CRACKED NEAR AIRBAG CREATING A POTENTIAL DEPLOYMENT ISSUE.

Look up ODI 11222841 at NHTSA ↗

214.3%
ODI 11041659 · 59,496 mi

WHILE DETAILING MY TRUCK ON OCTOBER 30, 2017 I DISCOVERED A CRACK ON THE DASH ABOUT AN INCH AND A HALF LONG RUNNING FROM THE TOP LEFT OF THE AIRBAG COVER TOWARDS THE DEFROSTER VENT . TOOK THE VEHICLE IN FOR SERVICING ON OCTOBER 31, 2017 AND THEY STATED TO CONTACT GMC CARES THAT THEY WERE FAMILIAR WITH THIS KIND OF PROBLEM. I CALLED GMC THEY STATED THEY WERE UNAWARE OF THIS PROBLEM ON MY MAKE AND MODEL TRUCK. THEY STATED THAT I NEEDED TO CONTACT THE DEALER AND HAVE THE DEALER CONTACT GMC. THE DEALER TOLD ME TO CONTACT GMC. AFTER DOING A QUICK SE…

Look up ODI 11041659 at NHTSA ↗

14.5%
ODI 11029809

2015 GMC SIERRA. CONSUMER WRITES IN REGARDS TO SENSING AND DIAGNOSTIC MODULE SAFETY RECALL. *LD THE CONSUMER REQUESTED TO BE ADVISED OF THE OPTIONS OF HAVING A RECALL COMPLETED ON AN ISLAND. UPDATED 10/16/2017*JS

Look up ODI 11029809 at NHTSA ↗

00.0%

No examples available for this selection.

17.1%
ODI 11574702 · 32,000 mi

The contact owned a 2017 GMC Sierra Denali. The contact stated that while driving at 65 MPH, he briefly fell asleep. As a result, the vehicle left the roadway and collided with the exit median, coming to a complete stop after careening into a side ditch. The air bags did not deploy, and the seat belt failed to properly retrain, resulting in head and neck injuries. No warning lights were illuminated. A police report was filed, and injuries were reported. The contact was transported to an area hospital by EMT and treated for various lacerations t…

Look up ODI 11574702 at NHTSA ↗

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

Structure:Body
00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

316.7%
ODI 10489378 · 18,000 mi

EXTERNAL LEFT REAR DOOR HANDLE PULLED OFF WHEN SIMPLY OPENING THE DOOR 11/15/2010. EXTERNAL LEFT FRONT DOOR HANDLE PULLED OFF WHEN SIMPLY OPENING THE DOOR 12/15/2012. TWO DOOR HANDLES POP OFF ON A NEW VEHICLE NOT A DEFECT? SAME FLIMSY PLASTIC FASTENER ATTACHMENT BROKEN IN BOTH CASES. GOOGLE SEARCH INDICATES THIS IS A COMMON DEFECT EXPERIENCED BY NUMEROUS OWNERS THAT GMC AND CHEVROLET WILL NOT ADMIT TO. THE GMC DEALER EVEN ACKNOWLEDGED IT'S A DEFECT! REPAIR COST - $300/HANDLE! *TR

Look up ODI 10489378 at NHTSA ↗

114.3%
ODI 11204858

SEVERELY CRACKED OEM DASHBOARD. IF THE AIRBAGS GO OFF I'M VERY AFRAID OF CATCHING PLASTIC SHARDS IN MY FACE.

Look up ODI 11204858 at NHTSA ↗

220.0%
ODI 10785656 · 25,000 mi

2010 SIERRA DENALI WITH 53K. 1ST DASH CRACK AT PASSENGER AIRBAG WITH APPROX 20K. 2ND DASH CRACK OVER STEERING COLUMN AT APPROX 40K. WE HAD TO STUFF A PIECE OF CARDBOARD IN THE DASH BECAUSE IT RATTLED SO BADLY. WE ALSO HAVE: 1. PASSENGER DOOR HANDLE CHROME PEELING AND SHARP ENOUGH TO CUT 2. A/C CONTROL BUTTONS WORN OFF 3. BOTH FRONT HEAT/COOLED SEATS HAVE STOPPED WORKING 4. RUNNING BOARD STEPS CRACKED ON BOTH SIDES 5. TAIL GATE WILL NOT STAY CLOSED UNLESS LOCKED.

Look up ODI 10785656 at NHTSA ↗

828.6%
ODI 10780600 · 35,000 mi

DASHBOARD CRACK ABOVE STEERING COLUMN AND ABOVE PASSENGER SIDE AIRBAG. THIS ISSUE POSES SAFETY CONCERNS REGARDING WHETHER THE AIRBAG WILL BE PUNCTURED OR OTHERWISE INEFFECTIVE DURING DEPLOYMENT DUE TO THE SHARP CRACKED EDGES OF THE DASH AS WELL AS THE POTENTIAL FOR SHARDS OF CRACKED DASH BECOMING PROJECTILES CAUSING INJURY TO OCCUPANTS DURING A COLLISION. NOTHING HAPPENED TO THE VEHICLE. WE WERE DRIVING DOWN THE FREEWAY AND NOTICED THE CRACK. THE CRACKS BECOME LARGER EVERYDAY.

Look up ODI 10780600 at NHTSA ↗

110.0%
ODI 11234863 · 55,000 mi

OUR GMC HAS EXPERIENCED 3 EXTERIOR DOOR HANDLE FAILURES. WE PAID TO HAVE THE 1ST BROKEN HANDLE REPAIRED AS IT WAS NOT OPERABLE FROM THE OUTSIDE. THIS MAKES FOR A DANGEROUS EVACUATION EXPERIENCE IN THE EVENT OF AN EMERGENCY. WE CHOSE A NON-DEALER REPAIR FACILITY DUE TO THE COST OF USING A DEALER. THIS REPAIR HAS HELD UP WELL. SINCE THAT INITIAL REPAIR 2 MORE EXTERIOR HANDLES HAVE BECOME INOPERABLE. IT'S ONLY A MATTER OF TIME BEFORE THE 4TH AND FINAL HANDLE FAILS. THIS VEHICLE IS NO LONGER UNDER WARRANTY. HOWEVER, IT'S ONLY VERY LIGHTLY USED A…

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225.0%
ODI 11111468 · 22,000 mi

THE DASHBOARD CRACKED ON ITS OWN. RIGHT ACROSS THE CONTROL PANEL AND ON THE OUTER EDGES OF THE PASSENGER AIRBAG. I HAVE AN EXTENDED WARRANTY THROUGH AMTRUST (OFFICIAL GM WARRANTY PARTNER) - BUT THEY DECLINED TO COVER THE REPLACEMENT. THESE CRACKS ARE IDENTICAL TO HUNDREDS I SEE POSTED FROM GM TRUCK OWNERS ONLINE.

Look up ODI 11111468 at NHTSA ↗

214.3%
ODI 11041659 · 59,496 mi

WHILE DETAILING MY TRUCK ON OCTOBER 30, 2017 I DISCOVERED A CRACK ON THE DASH ABOUT AN INCH AND A HALF LONG RUNNING FROM THE TOP LEFT OF THE AIRBAG COVER TOWARDS THE DEFROSTER VENT . TOOK THE VEHICLE IN FOR SERVICING ON OCTOBER 31, 2017 AND THEY STATED TO CONTACT GMC CARES THAT THEY WERE FAMILIAR WITH THIS KIND OF PROBLEM. I CALLED GMC THEY STATED THEY WERE UNAWARE OF THIS PROBLEM ON MY MAKE AND MODEL TRUCK. THEY STATED THAT I NEEDED TO CONTACT THE DEALER AND HAVE THE DEALER CONTACT GMC. THE DEALER TOLD ME TO CONTACT GMC. AFTER DOING A QUICK SE…

Look up ODI 11041659 at NHTSA ↗

00.0%

No examples available for this selection.

13.3%
ODI 11400327 · 115,200 mi

WHILE DRIVING 70MPH ON HIGHWAY SUNROOF EXPLODED. SCREEN WAS IN PLACE SO GLASS SHARDS DID NOT ENTER THE CABIN. THERE WAS NOT AN OVERPASS NOR LARGE TRUCKS IN THE AREA TO BE CAUSED BY DEBRIS OR THROWN ROCKS.

Look up ODI 11400327 at NHTSA ↗

00.0%

No examples available for this selection.

317.6%
ODI 11329880 · 28,000 mi

THE REAR END MAKES NOISE WHEN TURNING AND SOMETIMES STOPING. WHEN WEIGHT IS PLACE ON BED THE REAR END MAKE NOISES. SOMETHING IS WRONG IN THE REAR END OF THIS TRUCK. WHEN TRUCK IS MOVING AND TURNING YOU CAN HERE THE NOISE.

Look up ODI 11329880 at NHTSA ↗

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

Engine
00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

17.1%
ODI 11118585 · 78,000 mi

I STARTED MY TRUCK AND NOTICED A HEAVY SMELL OF GASOLINE COMING FROM THE HVAC VENTS. I STEPPED OUT OF THE VEHICLE AND NOTICED A LARGE PUDDLE OF (FUEL) GASOLINE ON THE PAVEMENT AND A CONSTANT DRIP OF (FUEL) GASOLINE COMING FROM THE REAR OF THE MOTOR. I PROCEEDED TO TURN THE VEHICLE OFF AND CONTACT MY LOCAL GM DEALER FOR ASSISTANCE.

Look up ODI 11118585 at NHTSA ↗

14.5%
ODI 11002748 · 46,000 mi

MY GMC 2015 DIESEL DURIMAX TRUCK HAD THE ENGINE LIGHT TURN ON AND SAID EMISSION NEEDS SERVICED. IT PROCEEDED TO CUT MY TRAVELING SPEED FROM 75 MPH TO 65 MPH TO 55 MPH. I MADE IT TO DENVER COLORADO BARELY WITHOUT THE TRUCK FALLING TO 4 MPH. I WENT YESTERDAY TO HAVE IT SERVICED. THEY SAID THAT THEY FIXED IT STILL UNDER POWERTRAIN WARRANTY. I DROVE AWAY TO GO BACK TO TEXAS 700 MILES OF HIGHWAY HOME. I DROVE AND THE EXACT SAME PROBLEM HAPPENED AGAIN. I'M WAS ON A HIGHWAY AT THIS POINT WITH HEAVY HIGHSPEED TRAFFIC IN THE MIDDLE OF NOWHERE WHERE TH…

Look up ODI 11002748 at NHTSA ↗

310.0%
ODI 10969732 · 8,300 mi

TL* THE CONTACT OWNS A 2016 GMC SIERRA DENALI. THE CONTACT STATED THAT WHILE DRIVING AT 5 MPH, THE VEHICLE STALLED AND ROLLED BACKWARDS. THE CONTACT WAS ABLE TO RESTART THE VEHICLE BUT THE FAILURE RECURRED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 8,300. THE VIN WAS NOT AVAILABLE.

Look up ODI 10969732 at NHTSA ↗

214.3%
ODI 11018892 · 300 mi

NOTICED VIVID AND PERSISTENT ENGINE VIBRATION SHORTLY AFTER PURCHASE - WITH NO ASSOCIATED CHECK ENGINE CODE. VIBRATION HAPPENS AT ALL ENGINE AND AMBIENT TEMPERATURES (ESPECIALLY BELOW 50 DEGREES FAHRENHEIT), AT ALL ALTITUDES, REGARDLESS IF IN PARK, NEUTRAL, OR DRIVE. VIBRATION IS SO NOTICEABLE, YOU CAN WATCH THE WAVES VIBRATE THROUGH A CLASS OF WATER WHEN PLACED ON THE DASHBOARD. TAKEN TO TWO DIFFERENT DEALERSHIPS AND BOTH HAVE STATED THE VIBRATION EXPERIENCED IS PER NORMAL DESIGN FOR 6.2L ENGINE. HARD TO BELIEVE GM WOULD DESIGN A $65K+ VEH…

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529.4%
ODI 11228903

TL* THE CONTACT OWNS A 2018 GMC SIERRA DENALI. THE CONTACT RECEIVED A RECALL NOTIFICATION FOR NHTSA CAMPAIGN NUMBER: 19V328000 (ENGINE). THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS NOTIFIED OF THE ISSUE AND STATED THAT THE PART WAS NOT AVAILABLE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. VIN TOOL CONFIRMS PARTS NOT AVAILABLE.

Look up ODI 11228903 at NHTSA ↗

415.4%
ODI 11281804

WHEN I PURCHASED MY TRUCK ON 08/17/2019. THE WINDOW STICKER SAID MY HEATER BLOCK WAS DISABLE. THE SERVICE DEPT. SAID THERE IS A RECALL ON THIS. I CANNOT GO IN COLD WEATHER UNTIL THIS IS RESOLVED. CAN YOU TELL ME WHEN IT WILL BE RESOLVED.

Look up ODI 11281804 at NHTSA ↗

654.5%
ODI 11363419 · 2,200 mi

I NOTICED SEVERAL SPOTS OF OIL ON MY DRIVEWAY, I THEN INSPECTED THE UNDERSIDE OF THE ENGINE (L5P) AND NOTICED OIL DRIPPING FROM SEVERAL BOLTS AND LINES. MY VEHICLE, A 2020 2500HD DENALI DIESEL, HAS ONLY 2,200 MILES ON IT FROM NORMAL HIGHWAY DRIVING.

Look up ODI 11363419 at NHTSA ↗

Electrical System
00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

211.1%
ODI 10640690 · 128,000 mi

MY TRUCK STARTED TO ACTIVATE THE BRAKES IN THE MIDDLE OF THE 3 LANE 680 FREEWAY, DOORS STARTED TO LOCK AND UNLOCK, NAVIGATION WENT DARK, MULTIPLE DIFFERENT DISPLAYS ON DASHBOARD, NUMBER OF LIGHTS FROM THE AIR CONDITIONER UNIT, CAME ON. ACCELERATION OR BRAKES WOULD NOT RESPOND, WE WERE UNABLE TO DRIVE OFF THE FREEWAY. IT WAS A SCARY MOMENT, WE WERE LUCKY THAT NO BIG RIG WAS FOLLOWING US, OR IT WOULD HAD RUNS US OVER, AND PROBABLY KILLED US. *TR

Look up ODI 10640690 at NHTSA ↗

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

313.6%
ODI 11033181 · 15,000 mi

TL* THE CONTACT OWNS A 2015 GMC SIERRA DENALI. THE CONTACT STATED THAT THE VEHICLE EXHIBITED NUMEROUS ELECTRICAL FAILURES. THE FAILURE CAUSED THE STEERING WHEEL TO LOCK, THE BRAKE SYSTEM NOT TO ENGAGE, AND THE INSTRUMENT PANEL AND ALL OTHER ELECTRICAL SYSTEMS IN THE VEHICLE NOT TO OPERATE NORMALLY. THE VEHICLE WAS TAKEN TO MARTY'S BUICK GMC (5 COLLECTION WAY, KINGSTON MA, 02364, [phone removed]) SEVERAL TIMES FOR THE FAILURE. THE CONTACT STATED THAT THE DEALER REPLACED WIRES, BUT THE FAILURE WAS NOT CORRECTED. THE CONTACT DID NOT KNOW THE NAME …

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26.7%
ODI 11193133 · 55,000 mi

A FEW MINUTES AFTER STARTING TRUCK WITH REMOTE STARTER (DEFROSTER ON), A PORTION OF THE REAR WINDOW SHATTERED. SEEMS LIKE SEVERAL PEOPLE HAD THE SAME PROBLEM, APPARENTLY CAUSED BY THE DEFROSTER OVERHEATING THE GLASS.

Look up ODI 11193133 at NHTSA ↗

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

519.2%
ODI 11292171 · 8,075 mi

TL* THE CONTACT OWNS A 2019 GMC SIERRA DENALI. THE CONTACT STATED THAT THE REVERSE CAMERA AND THE FORWARD CAMERA FAILED, THE REVERSE AND FORWARD CAMERAS FLASHED, THE SCREEN BECAME BLUE IN COLOR, AND THE INSTRUMENT PANEL ALSO TURNED BLUE. THE VEHICLE WAS TAKEN TO AUTONATION GMC AND BUICK (330 NORTH GIBSON ROAD, HENDERSON, NEVADA 89014, [phone removed]), FOUR TIMES FOR THE FAILURE. THE DEALER TESTED THE ELECTRICAL SYSTEM AND REPROGRAMMED THE SOFTWARE ERROR. THE DEALER STATED THAT THE REARVIEW CAMERA AND VIDEO PROCESSING CONTROL MODULE VIDEO SOFTW…

Look up ODI 11292171 at NHTSA ↗

00.0%

No examples available for this selection.

Darker cells indicate a larger share of submitted complaints. Components overlap. This measures complaint composition, not failure probability.

Failure mileage by component

Median and middle 50% of usable owner-reported mileages. Ranges require at least five records.

Component failure mileage distribution
ComponentMileage range (25th–75th percentile)MedianUsable recordsExamples
Unknown Or OtherToo few reports for a range55,900 mi2 (sparse)
ODI 11325950 · 60,000 mi

ABOVE 35MPH I BEGIN TO GET AN EXTREME SHAKE AND VIBRATION. IT GETS MORE AND MORE PRONOUNCED AS I DRIVE. AT 65MPH IS NEARLY UNBEARABLE, AND SHAKES AND VIBRATES VIOLENTLY. IT GIVES ME HEADACHES, AND I CAN FEEL IT IN MY ARMS AS I DRIVE. I FIRST NOTICED IT ABOUT 100 MILES AFTER BUYING THE TRUCK. IT NOW HAPPENS DAILY. *TR

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ODI 11399586 · 51,800 mi

MY AIR CONDITIONING STOPPED WORKING AT ONLY 51,800MI AND JUST OVER 3 YEARS OLD ON MY 2017 GMC SIERRA 1500 DENALI. MY MECHANIC SAID MY AC CONDENSER IS LEAKING AND NEEDS TO BE REPLACED. HE SAID IT IS A WIDELY KNOWN ISSUE BUT NOT A RECALL.

Look up ODI 11399586 at NHTSA ↗

EngineToo few reports for a range104,650 mi2 (sparse)
ODI 11018892 · 300 mi

NOTICED VIVID AND PERSISTENT ENGINE VIBRATION SHORTLY AFTER PURCHASE - WITH NO ASSOCIATED CHECK ENGINE CODE. VIBRATION HAPPENS AT ALL ENGINE AND AMBIENT TEMPERATURES (ESPECIALLY BELOW 50 DEGREES FAHRENHEIT), AT ALL ALTITUDES, REGARDLESS IF IN PARK, NEUTRAL, OR DRIVE. VIBRATION IS SO NOTICEABLE, YOU CAN WATCH THE WAVES VIBRATE THROUGH A CLASS OF WATER WHEN PLACED ON THE DASHBOARD. TAKEN TO TWO DIFFERENT DEALERSHIPS AND BOTH HAVE STATED THE VIBRATION EXPERIENCED IS PER NORMAL DESIGN FOR 6.2L ENGINE. HARD TO BELIEVE GM WOULD DESIGN A $65K+ VEH…

Look up ODI 11018892 at NHTSA ↗

ODI 11727937 · 209,000 mi

The contact owns a 2017 GMC Sierra 2500 Denali. The contact stated that while driving at an undisclosed speed, the vehicle went into LIMP Mode. There was no warning light illuminated. The vehicle was taken to an independent mechanic, where it was diagnosed and determined that the knock sensor had failed and needed to be replaced. The vehicle was not repaired. The dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 209,000.

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Power TrainToo few reports for a range27,750 mi2 (sparse)
ODI 11331959 · 42,300 mi

HARSH DOWNSHIFT INTERMITTENT BETWEEN 20 AND 30 MPH. BINDING/CLUNKING AT LOW SPEEDS WHEN DOWNSHIFTING INTO FIRST OR UP SHIFTING INTO 2. TRANSMISSION SHUDDER WHEN ACCELERATING IN FIRST GEAR. VEHICLE LUNGES FORWARD INTERMITTENTLY AT LOW SPEEDS WHEN SHIFTING.

Look up ODI 11331959 at NHTSA ↗

ODI 11364221 · 13,200 mi

WHILE DRIVING MY GMC SIERRA DENALI THE TRANSMISSION SHUDDERS REALLY BAD. I HAVE A 2017 WITH JUST 13,200 MILES ON IT. I WAS PULLING MY BASS BOAT AND THE SHURDDER WAS SO BAD MY DASH WAS SHAKING AND THE STEERING WHEEL WAS ALSO .I HAVE HAD THE FLUID CHANGED AT THE DEALERSHIP AND IT SHIFTED FINE AND DID NOT SHUDDER UNTIL IT REACHED AROUND 1000 MILES AFTER FLUID CHANGE AND IT IS DOING IT WORSE NOW THAN BEFORE. I TOOK IT TO THE DEALER CLOSE TO ME AND THEY INFORMED ME TODAY THEY WERE GOING TO DO NOTHING AND THEY TOLD ME TO TAKE IT BACK TO THE DEALER I …

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Air BagsToo few reports for a range32,000 mi1 (sparse)
ODI 11574702 · 32,000 mi

The contact owned a 2017 GMC Sierra Denali. The contact stated that while driving at 65 MPH, he briefly fell asleep. As a result, the vehicle left the roadway and collided with the exit median, coming to a complete stop after careening into a side ditch. The air bags did not deploy, and the seat belt failed to properly retrain, resulting in head and neck injuries. No warning lights were illuminated. A police report was filed, and injuries were reported. The contact was transported to an area hospital by EMT and treated for various lacerations t…

Look up ODI 11574702 at NHTSA ↗

Engine And Engine CoolingToo few reports for a range105,000 mi1 (sparse)
ODI 11698620 · 105,000 mi

The contact owns a 2017 GMC Sierra Denali. The contact stated that while driving approximately 40 MPH, the check engine warning light illuminated. The contact stated that the vehicle was shuddering and vibrating. The contact pulled over and opened the hood with the engine running. The contact stated that there was an abnormal ticking sound coming from the engine. The vehicle was driven to an independent mechanic, who diagnosed the vehicle and determined that the fuel injectors needed to be replaced. The vehicle was repaired; however, the vehicl…

Look up ODI 11698620 at NHTSA ↗

Power Train:Automatic TransmissionToo few reports for a range103,000 mi1 (sparse)
ODI 11723074 · 103,000 mi

The contact owns a 2017 GMC Sierra Denali. The contact stated that while driving on the highway at an undisclosed speed, the vehicle jerked, failed to accelerate, and stalled. The vehicle was unable to shift into third gear. The check engine warning light was illuminated. The vehicle was drivable and was taken to the dealer. The vehicle was diagnosed with a wiring harness failure on the transmission. The vehicle was repaired based on the diagnostic test but failed to fix the vehicle. The vehicle was parked at the residence and was undrivable. T…

Look up ODI 11723074 at NHTSA ↗

Complaint and recall timeline

Explore monthly filing activity alongside recall announcements. Up to ten years of monthly history is available.

2 reports2024-102026-09

Solid line: filed complaints. Dashed amber lines: recall announcement dates for this vehicle selection; markers include all recall components. The latest month is partial. Temporal proximity does not establish causation.

Monthly counts, recall campaigns and complaint examples
Monthly complaint and recall timeline
MonthComplaintsCampaigns announcedExamples
2024-100None

No examples available for this selection.

2024-110None

No examples available for this selection.

2024-120None

No examples available for this selection.

2025-010None

No examples available for this selection.

2025-020None

No examples available for this selection.

2025-030None

No examples available for this selection.

2025-040None

No examples available for this selection.

2025-050None

No examples available for this selection.

2025-060None

No examples available for this selection.

2025-070None

No examples available for this selection.

2025-080None

No examples available for this selection.

2025-090None

No examples available for this selection.

2025-100None

No examples available for this selection.

2025-111None
ODI 11698620 · 105,000 mi

The contact owns a 2017 GMC Sierra Denali. The contact stated that while driving approximately 40 MPH, the check engine warning light illuminated. The contact stated that the vehicle was shuddering and vibrating. The contact pulled over and opened the hood with the engine running. The contact stated that there was an abnormal ticking sound coming from the engine. The vehicle was driven to an independent mechanic, who diagnosed the vehicle and determined that the fuel injectors needed to be replaced. The vehicle was repaired; however, the vehicl…

Look up ODI 11698620 at NHTSA ↗

2025-120None

No examples available for this selection.

2026-010None

No examples available for this selection.

2026-020None

No examples available for this selection.

2026-032None
ODI 11723074 · 103,000 mi

The contact owns a 2017 GMC Sierra Denali. The contact stated that while driving on the highway at an undisclosed speed, the vehicle jerked, failed to accelerate, and stalled. The vehicle was unable to shift into third gear. The check engine warning light was illuminated. The vehicle was drivable and was taken to the dealer. The vehicle was diagnosed with a wiring harness failure on the transmission. The vehicle was repaired based on the diagnostic test but failed to fix the vehicle. The vehicle was parked at the residence and was undrivable. T…

Look up ODI 11723074 at NHTSA ↗

ODI 11727937 · 209,000 mi

The contact owns a 2017 GMC Sierra 2500 Denali. The contact stated that while driving at an undisclosed speed, the vehicle went into LIMP Mode. There was no warning light illuminated. The vehicle was taken to an independent mechanic, where it was diagnosed and determined that the knock sensor had failed and needed to be replaced. The vehicle was not repaired. The dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 209,000.

Look up ODI 11727937 at NHTSA ↗

2026-040None

No examples available for this selection.

2026-050None

No examples available for this selection.

2026-060None

No examples available for this selection.

2026-070None

No examples available for this selection.

2026-080None

No examples available for this selection.

2026-09 (partial)0None

No examples available for this selection.

Emerging complaint spikes

Complete months in the latest six months with at least 10 complaints, at least twice the preceding 12-month average, and at least three square-root deviations above that average.

This is a descriptive screening rule, not a statistical defect finding. Publicity and reporting changes can increase submissions.

No complete months meet the spike thresholds for this selection.

Equal-age model-year comparison

Model-wide cumulative reports during the first three or five calendar years, starting with the model year (age 0). Only fully elapsed windows are compared.

Age 0Age 1Age 221 reports

2019: 21 complaints · 2020: 7 complaints

Equal observation windows
Model yearThrough age 0Through age 1Through age 2
201992121
2020457
Date coverage across each selected cohort
Date basis for all complaints in selected model years
YearIncident dates usedFiling date fallbacksExcluded dates
20192501
20201100

Incident date is preferred when valid and no later than filing; otherwise filing date is used. Model year approximates age. Equal observation time does not adjust for sales, distance driven or reporting delays. One complaint linked to multiple model years can appear in each cohort.

Components reported together

Each cell counts unique complaints naming both components. Open a nonzero cell for examples.

Component co-occurrence matrix
ComponentUnknown Or OtherEnginePower TrainAir BagsEngine And Engine CoolingEquipmentExterior Lighting:Tail LightsPower Train:Automatic Transmission
Unknown Or Other—0000000
Engine0—000000
Power Train00—00000
Air Bags000—0000
Engine And Engine Cooling0000—000
Equipment00000—00
Exterior Lighting:Tail Lights000000—0
Power Train:Automatic Transmission0000000—

Co-reporting does not establish that one component caused another concern.

Recurring narrative patterns

Specific keyword mentions beyond broad component labels. Matching includes negations and comparisons and does not confirm a diagnosis.

3 patterns with matching reports.

Warning lights and dashboard alerts

5 mentions · 35.7% of complaints

Median mileage: 103,000 mi (5 usable records).

ODI 11018892 · 300 mi

NOTICED VIVID AND PERSISTENT ENGINE VIBRATION SHORTLY AFTER PURCHASE - WITH NO ASSOCIATED CHECK ENGINE CODE. VIBRATION HAPPENS AT ALL ENGINE AND AMBIENT TEMPERATURES (ESPECIALLY BELOW 50 DEGREES FAHRENHEIT), AT ALL ALTITUDES, REGARDLESS IF IN PARK, NEUTRAL, OR DRIVE. VIBRATION IS SO NOTICEABLE, YOU CAN WATCH THE WAVES VIBRATE THROUGH A CLASS OF WATER WHEN PLACED ON THE DASHBOARD. TAKEN TO TWO DIFFERENT DEALERSHIPS AND BOTH HAVE STATED THE VIBRATION EXPERIENCED IS PER NORMAL DESIGN FOR 6.2L ENGINE. HARD TO BELIEVE GM WOULD DESIGN A $65K+ VEH…

Look up ODI 11018892 at NHTSA ↗

ODI 11574702 · 32,000 mi

The contact owned a 2017 GMC Sierra Denali. The contact stated that while driving at 65 MPH, he briefly fell asleep. As a result, the vehicle left the roadway and collided with the exit median, coming to a complete stop after careening into a side ditch. The air bags did not deploy, and the seat belt failed to properly retrain, resulting in head and neck injuries. No warning lights were illuminated. A police report was filed, and injuries were reported. The contact was transported to an area hospital by EMT and treated for various lacerations t…

Look up ODI 11574702 at NHTSA ↗

ODI 11698620 · 105,000 mi

The contact owns a 2017 GMC Sierra Denali. The contact stated that while driving approximately 40 MPH, the check engine warning light illuminated. The contact stated that the vehicle was shuddering and vibrating. The contact pulled over and opened the hood with the engine running. The contact stated that there was an abnormal ticking sound coming from the engine. The vehicle was driven to an independent mechanic, who diagnosed the vehicle and determined that the fuel injectors needed to be replaced. The vehicle was repaired; however, the vehicl…

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Matching rule\b(warning light\w*|check engine|dashboard warning\w*|malfunction indicator)\b

Hard or delayed shifting

2 mentions · 14.3% of complaints

Median mileage: 103,000 mi (1 usable records).

ODI 11361068

AFTER BEING STOPPED LIKE AT A STOPLIGHT, THEN WHEN IT'S TIME TO ACCELERATE, THE TRUCK HAS A HARD JERK TO IT, AND IT DOESN'T WANT TO DOWN SHIFT. PLUS WHEN RIDING DOWN THE ROAD, THE TRUCK WILL LO JUST SUDDENLY JERK SO BAD THAT IT FEELS LIKE SOMEONE RAN INTO THE BACK OF THE TRUCK. THIS HAS BEEN GOING ON FOR A LONG TIME, AND I HAVE TAKEN IT TO THE DEALERSHIP 4 TIMES AND THEY SAID THEY COULDN'T FIX IT. I EVEN RODE WITH THEM, AND IT DID IT. THEY STILL DIDN'T WANT TO FIX IT.

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ODI 11723074 · 103,000 mi

The contact owns a 2017 GMC Sierra Denali. The contact stated that while driving on the highway at an undisclosed speed, the vehicle jerked, failed to accelerate, and stalled. The vehicle was unable to shift into third gear. The check engine warning light was illuminated. The vehicle was drivable and was taken to the dealer. The vehicle was diagnosed with a wiring harness failure on the transmission. The vehicle was repaired based on the diagnostic test but failed to fix the vehicle. The vehicle was parked at the residence and was undrivable. T…

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Matching rule\b(hard shift\w*|rough shift\w*|delay\w* shift\w*|shift\w* hard|jerk\w*|lurch\w*)\b

Stalling or loss of power

1 mentions · 7.1% of complaints

Median mileage: 103,000 mi (1 usable records).

ODI 11723074 · 103,000 mi

The contact owns a 2017 GMC Sierra Denali. The contact stated that while driving on the highway at an undisclosed speed, the vehicle jerked, failed to accelerate, and stalled. The vehicle was unable to shift into third gear. The check engine warning light was illuminated. The vehicle was drivable and was taken to the dealer. The vehicle was diagnosed with a wiring harness failure on the transmission. The vehicle was repaired based on the diagnostic test but failed to fix the vehicle. The vehicle was parked at the residence and was undrivable. T…

Look up ODI 11723074 at NHTSA ↗

Matching rule\b(stall\w*|loss of power|lost power|engine shut\w* off)\b